Having trouble with your internet connection? Xfinity Assistant can guide you through the same troubleshooting steps used by our agents - and even schedule appointment or connect you …

Jun 30, 2025 · Need an Xfinity-compatible modem? Check out our top picks for the best Xfinity-approved modems and find the one that is right for you.

Feb 21, 2023 · Save money on your Comcast bill with these five Xfinity-approved cable modems from ARRIS, Motorola, and NETGEAR.

Looking for the best Xfinity compatible modems? Look no further! Our carefully curated list features top-rated modems that have received glowing reviews from users just like you.

Yes, you can use your own modem with Xfinity—as long as it’s compatible with their network. To avoid rental fees and get faster speeds, choose a DOCSIS 3.1 cable modem that is certified …

Dec 2, 2025 · ARRIS (S34) - Cable Modem - Fast DOCSIS 3.1 Multi-Gigabit Cable Modem, for Comcast Xfinity, Cox, Spectrum & More, 2.5 Gbps Max Internet Speeds, 1 Year Warranty - …

Dec 1, 2025 · View the numerous Comcast XFINITY approved modems, but it is easier to look at the list below for the top recommended modems. Two categories (WiFi and DOCSIS 3.1) help …

Dec 4, 2025 · This is a review and comparison of the top Cable Modems for Spectrum to help you select the best Modem for Spectrum per your requirements: Charter Communications …

Explore options to bring your own equipment. Find which modems and routers are compatible with Xfinity Internet.

SURFboard S34 DOCSIS 3.1 Multi‑Gig Cable Modem | 2.5Gbps + 1Gbps Ethernet Ports | Xfinity, Cox, Spectrum for Cable Internet Plans up to 2.5Gbps Next Gen Upstream. Modem Only, …